Optimism is a learned skill. Once you learn it, you can improve your life in every way.
The true historian is a soldier of truth.
We just try to make music that we love and that we would want to listen to.
在战争中,任何拖延都是危险的。
发现的快乐是这些年来一直激励我的动力。
"The only limit to our realization of tomorrow will be our doubts of today."
The coal research is just as important as the DNA work.